[Greenkirby21]

What happens if my ordered car (#1 at dealer after demo car) arrives before the M performance accessories are revealed?

I was under the impression that the LSD would be available at launch.

Assuming the parts can be installed at port, does my car wait until the parts arrive, even if its a month? Or, do the first customers get screwed over?

There really isn't a reason to get something installed at dealer. You get a 2 year instead of 4 year warranty, and the installation price can be more then the parts themselves (especially on M performance suspension, or M performance brakes). The only advantage of doing a dealer install is you get to keep old parts

Just curious . It is hard to build my car without any M performance part prices

[M.barnes]

LSD will not be available at launch and performance parts will be dealer fit, and as there are no prices you cant have spec'd any performance parts so your order will be complete without them.

I will be getting my car end March, then having performance parts fitted when they are ready (maybe that week for carbon spoiler) and July time for LSD as it stands in UK.